Table 3 Hunter color value of r ice cake (Backsulgi) added with different concentrations of L. plantarum CGKW3 by spray drying

Samples1)	L	a	b	△E
NTS	87.66±0.80^b2)	-1.29±0.04^d	7.91±0.14^d	-
Con	90.01±0.62^a	-0.87±0.02^c	8.34±0.12^d	2.43±0.60^c
LP-B10	86.08±0.11^c	-0.87±0.02^c	9.75±0.51^c	3.66±0.16^b
LP-B20	83.38±0.95^d	-0.70±0.17^b	11.17±0.15^b	4.67±1.05^b
LP-B30	82.96±0.52^d	-0.50±0.01^a	12.83±0.14^a	6.85±0.45^a

NTS, rice flour 100%; Con, spray-dried rice flour 100%; LP-B10, add with rice flour included L. plantarum CGKW3 by spray-drying 10%; LP-B20, add with rice flour included L. plantarum CGKW3 by spray-drying 20%; LP-B30, add with rice flour included L. plantarum CGKW3 by spray-drying 30%.
Means±SD (n=3) within each column (a-d) followed by the same letter are not significantly different (p<0.05).